CN202773315U - High-efficiency coreless shaft earthing barrel - Google Patents
High-efficiency coreless shaft earthing barrel Download PDFInfo
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- CN202773315U CN202773315U CN 201220478857 CN201220478857U CN202773315U CN 202773315 U CN202773315 U CN 202773315U CN 201220478857 CN201220478857 CN 201220478857 CN 201220478857 U CN201220478857 U CN 201220478857U CN 202773315 U CN202773315 U CN 202773315U
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- soil covering
- covering barrel
- montant
- adjustable
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- 239000002689 soil Substances 0.000 claims description 133
- 210000004124 hock Anatomy 0.000 claims description 49
- 238000005096 rolling process Methods 0.000 claims description 44
- 210000003205 muscle Anatomy 0.000 claims description 28
- 240000007643 Phytolacca americana Species 0.000 claims description 14
- 230000033228 biological regulation Effects 0.000 claims description 13
- 239000002362 mulch Substances 0.000 claims description 9
- 238000010899 nucleation Methods 0.000 claims description 8
- 238000003892 spreading Methods 0.000 claims description 8
- 238000009331 sowing Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 102100025490 Slit homolog 1 protein Human genes 0.000 description 5
- 101710123186 Slit homolog 1 protein Proteins 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of earthing devices of agricultural sowing machinery, and in particular relates to a high-efficiency coreless shaft earthing barrel. The high-efficiency coreless shaft earthing barrel comprises a stander, a roller device and an earthing barrel device, wherein the earthing barrel device is arranged on the stander through the roller device and can rotate; the roller device comprises a left limiting roller device, a right limiting roller device and an adjustable roller device; the left limiting roller device and the right limiting roller device which can limit the left position and the right position of the earthing barrel device are fixedly arranged on a left frame transverse rod and a right frame transverse rod respectively; and the adjustable roller device capable of adjusting the position is arranged on a rear connecting rod. The high-efficiency coreless shaft earthing barrel is rational and compact in structure and is convenient to use; the earthing barrel can be limited through the left limiting roller device, the right limiting roller device and the adjustable roller device; a lower roller can be effectively prevented from winding impurities, and the earthing barrel can be prevented from being locked; the high-efficiency coreless shaft earthing barrel can be applied to farmlands with large stubbles, large earth blocks and multiple residual films; and the high-efficiency coreless shaft earthing barrel has the characteristics of high adaptability, high reliability, low use cost, safety, strength-saving property, simplicity and high efficiency.
Description
Technical field
The utility model relates to agricultural seeder machinery covering device technical field, is a kind of efficient soil covering barrel without mandrel.
Background technology
Along with the development of China's agricultural production planting after plastic covered technology, require more and more higher to planting after plastic covered facility reliability and adaptability at present.The normally used band axle of mulch film spreading and seeding machine is propped up the muscle soil covering barrel, though can under certain tillage condition, finish on request the earthing operation, but because the soil condition of various places is different, during work often since soil in larger root stubble, soil block and residual film, at muscle and the axle place is stuck or twine, cisco unity malfunction needs clearing up of not timing during work with soil covering barrel, thereby the reduction service efficiency increases cost; Existing soil covering barrel without mandrel device since the roller of bottom near the hock seat ring, the foreign material such as larger root stubble and residual film are wrapped on the roller easily, very easily cause soil covering barrel stuck, make it can't normal rotation, have had a strong impact on operating efficiency.
Summary of the invention
The utility model provides a kind of efficient soil covering barrel without mandrel, has overcome the deficiency of above-mentioned prior art, and it can effectively solve bottom roller that existing soil covering barrel exists and easily twine foreign material, stuck soil covering barrel, problem that operating efficiency is lower.
The technical solution of the utility model realizes by following measures: a kind of efficient soil covering barrel without mandrel, comprise frame, roller devices and soil covering barrel device, the soil covering barrel device is installed on the frame by roller devices and can rotates, the earthing slit that is no less than one is arranged on the soil covering barrel device, frame comprises front rod, left lever, right pull bar, left cross bar, right cross bar and back link, the left part front end of front rod is fixed with respectively left lever and the right pull bar that can be connected with mulch film spreading and seeding machine with the right part front end, the left part rear end of front rod and right part rear end are fixed together by left cross bar and right cross bar and back link respectively, it is characterized in that roller devices comprises the left limit roller devices, right limit roller devices and adjustable rolling wheel device, be installed with respectively left limit roller devices and the right limit roller devices of the position, the left and right sides that can limit the soil covering barrel device on left cross bar and right the cross bar, the adjustable rolling wheel device that can adjust the position is installed on the back link.
The below is the further optimization and/or improvements to above-mentioned utility model technical scheme:
The lateral surface left part of above-mentioned soil covering barrel device and lateral surface right part can have respectively left limit ring platform and right limit ring platform, and left limit roller devices and right limit roller devices are pressed on respectively on left limit ring platform and the right limit ring platform.
Above-mentioned left limit roller devices can comprise left front montant, left back montant, left front upper roller and left back upper roller, the upper end of left front montant and left back montant is separately fixed at front lower ends and the lower end, rear portion of left cross bar, left front upper roller is installed on the left front montant of corresponding soil covering barrel device front upper part position and can rotates by wheel shaft, the left end of left front upper roller compresses the right side front upper part of left limit ring platform, left back upper roller is installed on the left back montant of position, corresponding soil covering barrel device upper back and can rotates by wheel shaft, the left end of left back upper roller compresses the upper back, right side of left limit ring platform; The right limit roller devices can comprise right front montant, right back montant, right front upper roller and right back upper roller, the upper end of right front montant and right back montant is separately fixed at front lower ends and the lower end, rear portion of right cross bar, right front upper roller is installed on the right front montant of corresponding soil covering barrel device front upper part position and can rotates by wheel shaft, the right-hand member of right front upper roller compresses the left side front upper part of right limit ring platform, right back upper roller is installed on the right back montant of position, corresponding soil covering barrel device upper back and can rotates by wheel shaft, the right-hand member of right back upper roller compresses the upper back, left side of right limit ring platform.
Above-mentioned adjustable rolling wheel device can comprise left back adjustable rolling wheel device and right back adjustable rolling wheel device; Left back adjustable rolling wheel device can comprise left back adjustable wheel carrier and left back bottom roller, left back adjustable wheel carrier comprises the left back adjustable seat that from top to bottom is fixedly connected sequentially, left back adjustable montant and left back brace, on the left back adjustable seat lock(ing) bolt is installed, left back adjustable seat is fixedly mounted on the back link left part and can regulates position, the left and right sides by lock(ing) bolt, left back bottom roller is installed on the left back brace of corresponding soil covering barrel device rear lower position and can rotates by wheel shaft, the lateral surface of left back bottom roller compresses soil covering barrel device lateral surface rear lower; Right back adjustable rolling wheel device can comprise right back adjustable wheel carrier and right back bottom roller, right back adjustable wheel carrier comprises the right back adjustable seat that from top to bottom is fixedly connected sequentially, right back adjustable montant and right back brace, on the right back adjustable seat lock(ing) bolt is installed, right back adjustable seat is fixedly mounted on the back link right part and can regulates position, the left and right sides by lock(ing) bolt, right back bottom roller is installed on the right back brace of corresponding soil covering barrel device rear lower position and can rotates by wheel shaft, the lateral surface of right back bottom roller compresses soil covering barrel device lateral surface rear lower.
Above-mentioned left front upper roller and left back upper roller can be installed on left the cross bar by the pressure adjusting roller base device respectively, and right front upper roller and right back upper roller can be installed on right the cross bar by the pressure adjusting roller base device respectively; The pressure adjusting roller base device can comprise the wheel seat bearing pin, the roller free bearing, spring base, the pressure regulation screw mandrel, upper locking nut, lower locking nut and pressure spring, on the left front montant of corresponding soil covering barrel device front upper part position and on the left back montant of on the right front montant and position, corresponding soil covering barrel device upper back with on the right back montant pin shaft hole is arranged respectively, on the left front montant, right front montant, be hinged with the roller free bearing by wheel seat bearing pin and pin shaft hole respectively on the left back montant He on the right back montant, left front upper roller, right front upper roller, left back upper roller and right back upper roller are installed on the corresponding roller free bearing by wheel shaft respectively, the rear portion of roller free bearing of left front upper roller and right front upper roller and the front portion that the roller free bearing of left back upper roller and right back upper roller is installed are installed are fixed with respectively spring base, on left cross bar of corresponding each spring base position and right cross bar vertical core is arranged respectively, be separately installed with the pressure regulation screw mandrel in each vertical core, the upper and lower of pressure regulation screw mandrel is fixed on left cross bar or right the cross bar by upper locking nut and lower locking nut respectively, is separately installed with pressure spring between each pressure regulation screw mandrel lower end and the corresponding spring base.
Above-mentioned left front montant bottom can be fixed with left front lower wheel carrier, by wheel shaft the left front lower restriction roller that can rotate is installed on the left front lower wheel carrier of lower position before the corresponding soil covering barrel device, the left end of left front lower restriction roller compresses the front bottom, right side of left limit ring platform; Right front montant bottom can be fixed with right front lower wheel carrier, by wheel shaft the right front lower restriction roller that can rotate is installed on the right front lower wheel carrier of lower position before the corresponding soil covering barrel device, and the right-hand member of right front lower restriction roller compresses the front bottom, left side of right limit ring platform.
Above-mentioned front rod left part and right part can be equipped with respectively left front adjustable rolling wheel device and right front adjustable rolling wheel device; Left front adjustable rolling wheel device comprises left front adjustable wheel carrier and left front bottom roller, left front adjustable wheel carrier comprises the left front adjustable seat that from top to bottom is fixedly connected sequentially together, left front adjustable montant and left front brace, on the left front adjustable seat lock(ing) bolt is installed, left front adjustable seat is fixedly mounted on the front rod left part by lock(ing) bolt, left front bottom roller is installed on the left front brace of lower position before the corresponding soil covering barrel device and can rotates by wheel shaft, the lateral surface of left front bottom roller compresses the front bottom of soil covering barrel device lateral surface; Right front adjustable rolling wheel device comprises right front adjustable wheel carrier and right front bottom roller, right front adjustable wheel carrier comprises the right front adjustable seat that from top to bottom is fixedly connected sequentially together, right front adjustable montant and right front brace, on the right front adjustable seat lock(ing) bolt is installed, right front adjustable seat is fixedly mounted on the front rod right part by lock(ing) bolt, right front bottom roller is installed on the right front brace of lower position before the corresponding soil covering barrel device and can rotates by wheel shaft, the lateral surface of right front bottom roller compresses the front bottom of soil covering barrel device lateral surface.
The clear native device of vibration can be installed on the above-mentioned back link, vibrate clear native device and comprise left mount pad, right mount pad and hit native frame, hitting native frame comprises and knocks cross bar, sleeve, left arm, right arm, left rotary shaft and right spindle, the two ends, the left and right sides of knocking cross bar fix with the front end of left arm and right arm respectively, knock the cross bar outer cover sleeve is housed, the rear end of left arm and right arm is hingedly mounted on left mount pad and the right mount pad by left rotary shaft and right spindle respectively, knock cross bar and be sitting in soil covering barrel device top by sleeve, left arm or right arm bottom are fixed with moving arm, moving arm is positioned at the earthing gap of soil covering barrel device, is fixed with the poke rod that can promote to move on the moving arm on the inwall of soil covering barrel device.
Above-mentioned soil covering barrel device can comprise middle ring cylinder, left-hand cylinder body, right cylindrical shell, left muscle, right muscle, left ring cylinder, left side ring, right ring cylinder, the right ring, left hock circle, right hock circle, dextrad conveying blade, left-hand conveying blade and the adjustment circle of connecting of connecting; Be fixed with three poke rods that are evenly distributed on the inwall of middle ring cylinder, the left end of poke rod extends middle ring cylinder left and is fixed on the right part inwall of left-hand cylinder body, it is right-hand and be fixed on the left part inwall of right cylindrical shell that the right-hand member of poke rod extends middle ring cylinder, be fixed with three left muscle that connect that are evenly distributed on the left-hand cylinder body left part inwall, be fixed with three right muscle that connect that are evenly distributed on the right cylindrical shell right part inwall, the left outside, muscle middle part that connects is fixed with left ring cylinder, the left muscle left part outside that connects is fixed with left side ring, the right outside, muscle middle part that connects is fixed with right ring cylinder, the right muscle right part outside that connects is fixed with the right ring, left side ring left part is fixed with left hock circle, left hock circle lateral surface protrudes the ring outside, the left side and forms left limit ring platform, the right ring right part is fixed with right hock circle, right hock circle lateral surface protrudes the ring outside, the right and forms right limit ring platform, be distributed with spike-tooth on the lateral surface of left hock circle and right hock circle, left side ring, left ring cylinder, the left-hand cylinder body, middle ring cylinder, right cylindrical shell, right ring cylinder and the right are encircled between adjacent two parts and are formed respectively the earthing slit, left hock circle, left side ring, be fixed with in the shape of a spiral and can carry the dextrad conveying blade of earth in the left hock circle on the inwall of left ring cylinder and left-hand cylinder body to the right, right cylindrical shell, right ring cylinder, be fixed with in the shape of a spiral and can carry the left-hand conveying blade of earth in the right hock circle on the inwall of the right ring and right hock circle left, left ring cylinder, left-hand cylinder body left part, left-hand cylinder body right part, middle ring cylinder, right cylindrical shell left part, the outside of right cylindrical shell right part and right ring cylinder is fixed with respectively adjusts circle, there is respectively the firming window at the middle part of left-hand cylinder body and right cylindrical shell, is separately installed with the clear native device of vibration on the back link of corresponding left-hand cylinder body and right cylindrical shell position.
The utility model reasonable and compact in structure, easy to use, it limits soil covering barrel by left and right limited roller device and adjustable rolling wheel device, and can prevent effectively that the bottom roller from twining foreign material, stuck soil covering barrel, can adapt to the field operation that the root stubble is large, soil block is large and residual film is many, have strong adaptability, good reliability, low, safe, laborsaving, easy, the efficient characteristics of use cost.
Description of drawings
Accompanying drawing 1 is overlooked the broken section structural representation for the utility model embodiment's one.
Accompanying drawing 2 is overlooked the broken section structural representation for the utility model embodiment's two.
Accompanying drawing 3 is that A in the accompanying drawing 1 is to the broken section structural representation.
Accompanying drawing 4 is looked the broken section structural representation for the master of the left limit roller devices in the accompanying drawing 3.
Accompanying drawing 5 is that B in the accompanying drawing 2 is to the broken section structural representation.
Accompanying drawing 6 is looked the broken section structural representation for the master of the left limit roller devices in the accompanying drawing 5.
Coding in the accompanying drawing is respectively: 1 is the earthing slit, and 2 is front rod, and 3 is left lever, 4 is right pull bar, and 5 is left cross bar, and 6 is right cross bar, 7 is back link, and 8 is left limit ring platform, and 9 is right limit ring platform, 10 is left front montant, and 11 is left back montant, and 12 is left front upper roller, 13 is left back upper roller, and 14 is right front upper roller, and 15 is right back upper roller, 16 is left back bottom roller, and 17 is left back adjustable seat, and 18 is left back adjustable montant, 19 is left back brace, and 20 is right back bottom roller, and 21 is right back adjustable seat, 22 is right back adjustable montant, and 23 is right back brace, and 24 is the wheel seat bearing pin, 25 is the roller free bearing, and 26 is spring base, and 27 are the pressure regulation screw mandrel, 28 is upper locking nut, and 29 is lower locking nut, and 30 is pressure spring, 31 is left front lower wheel carrier, and 32 is left front lower restriction roller, and 33 is left front bottom roller, 34 is left front adjustable seat, and 35 is left front adjustable montant, and 36 is left front brace, 37 is right front bottom roller, and 38 is right front adjustable seat, and 39 is right front adjustable montant, 40 is right front brace, 41 is left mount pad, and 42 is right mount pad, and 43 for knocking cross bar, 44 is sleeve, 45 is left arm, and 46 is right arm, and 47 is left rotary shaft, 48 is right spindle, 49 is moving arm, and 50 is poke rod, and 51 is middle ring cylinder, 52 is the left-hand cylinder body, 53 is right cylindrical shell, and 54 is the left muscle that connects, and 55 is the right muscle that connects, 56 is left ring cylinder, 57 are left side ring, and 58 is right ring cylinder, and 59 are the right ring, 60 is left hock circle, 61 is right hock circle, and 62 is the dextrad conveying blade, and 63 is the left-hand conveying blade, 64 for adjusting circle, and 65 is the firming window.
Embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
In the utility model, for convenience of description, the direction of advancing take the utility model is as the place ahead, the description of the relative position relation of each parts all is that person's direction of advancing towards the utility model is to determine according to relative observer's direction such as: the position relationship of forward and backward, upper and lower, left and right etc. as with reference to being described according to the observation.
Below in conjunction with embodiment one, two and accompanying drawing the utility model is further described:
Such as accompanying drawing 1, shown in 2, this efficient soil covering barrel without mandrel comprises frame, roller devices and soil covering barrel device, the soil covering barrel device is installed on the frame by roller devices and can rotates, the earthing slit 1 that is no less than one is arranged on the soil covering barrel device, frame comprises front rod 2, left lever 3, right pull bar 4, left cross bar 5, right cross bar 6 and back link 7, the left part front end of front rod 2 is fixed with respectively left lever 3 and the right pull bar 4 that can be connected with mulch film spreading and seeding machine with the right part front end, the left part rear end of front rod 2 and right part rear end are fixed together with back link 7 by left cross bar 5 and right cross bar 6 respectively, it is characterized in that roller devices comprises the left limit roller devices, right limit roller devices and adjustable rolling wheel device, be installed with respectively left limit roller devices and the right limit roller devices of the position, the left and right sides that can limit the soil covering barrel device on left cross bar 5 and right the cross bar 6, the adjustable rolling wheel device that can adjust the position is installed on the back link 7.Limit the middle part, the back lower place of soil covering barrel device by being installed in adjustable rolling wheel device on the back link 7, can reduce the stuck soil covering barrel device of foreign material that takes up when the soil covering barrel device rolls, increase dependability.
Can according to actual needs, above-mentioned efficient soil covering barrel without mandrel be made further optimization and/or improvements:
Shown in accompanying drawing 1,2, the lateral surface left part of soil covering barrel device and lateral surface right part have respectively left limit ring platform 8 and right limit ring platform 9, and left limit roller devices and right limit roller devices are pressed on respectively on left limit ring platform 8 and the right limit ring platform 9.
Such as accompanying drawing 1,2,3,4,5, shown in 6, the left limit roller devices comprises left front montant 10, left back montant 11, left front upper roller 12 and left back upper roller 13, the upper end of left front montant 10 and left back montant 11 is separately fixed at front lower ends and the lower end, rear portion of left cross bar 5, left front upper roller 12 is installed on the left front montant 10 of corresponding soil covering barrel device front upper part position and can rotates by wheel shaft, the left end of left front upper roller 12 compresses the right side front upper part of left limit ring platform 8, left back upper roller 13 is installed on the left back montant 11 of position, corresponding soil covering barrel device upper back and can rotates by wheel shaft, the left end of left back upper roller 13 compresses the upper back, right side of left limit ring platform 8; The right limit roller devices comprises right front montant, right back montant, right front upper roller 14 and right back upper roller 15, the upper end of right front montant and right back montant is separately fixed at front lower ends and the lower end, rear portion of right cross bar 6, right front upper roller 14 is installed on the right front montant of corresponding soil covering barrel device front upper part position and can rotates by wheel shaft, the right-hand member of right front upper roller 14 compresses the left side front upper part of right limit ring platform 9, right back upper roller 15 is installed on the right back montant of position, corresponding soil covering barrel device upper back and can rotates by wheel shaft, the right-hand member of right back upper roller 15 compresses the upper back, left side of right limit ring platform 9.Front upper part and the upper back that can limit the soil covering barrel device left side by the left front upper roller 12 installed on left the cross bar 5 and left back upper roller 13, by front upper part and the upper back that the right front upper roller 14 installed on right the cross bar 6 and right back upper roller 15 can limit soil covering barrel device the right, can also limit the move left and right of soil covering barrel device by compressing left limit ring platform 8 and right limit ring platform 9.
Shown in accompanying drawing 1,2, the adjustable rolling wheel device comprises left back adjustable rolling wheel device and right back adjustable rolling wheel device; Left back adjustable rolling wheel device comprises left back adjustable wheel carrier and left back bottom roller 16, left back adjustable wheel carrier comprises the left back adjustable seat 17 that from top to bottom is fixedly connected sequentially, left back adjustable montant 18 and left back brace 19, on the left back adjustable seat 17 lock(ing) bolt is installed, left back adjustable seat 17 is fixedly mounted on back link 7 left parts and can regulates position, the left and right sides by lock(ing) bolt, left back bottom roller 16 is installed on the left back brace 19 of corresponding soil covering barrel device rear lower position and can rotates by wheel shaft, the lateral surface of left back bottom roller 16 compresses soil covering barrel device lateral surface rear lower; Right back adjustable rolling wheel device comprises right back adjustable wheel carrier and right back bottom roller 20, right back adjustable wheel carrier comprises the right back adjustable seat 21 that from top to bottom is fixedly connected sequentially, right back adjustable montant 22 and right back brace 23, on the right back adjustable seat 21 lock(ing) bolt is installed, right back adjustable seat 21 is fixedly mounted on back link 7 right parts and can regulates position, the left and right sides by lock(ing) bolt, right back bottom roller 20 is installed on the right back brace 23 of corresponding soil covering barrel device rear lower position and can rotates by wheel shaft, the lateral surface of right back bottom roller 20 compresses soil covering barrel device lateral surface rear lower.Limit the middle part, the back lower place of soil covering barrel device by left back adjustable rolling wheel device and right back adjustable rolling wheel device, can reduce because the foreign material that the soil covering barrel device takes up when rolling are stuck between the roller of soil covering barrel device and the back lower place, prevent that the soil covering barrel device is stuck, increase dependability, and dismounting soil covering barrel device is convenient.
Shown in accompanying drawing 3,4,5,6, left front upper roller 12 and left back upper roller 13 are installed on left the cross bar 5 by the pressure adjusting roller base device respectively, and right front upper roller 14 and right back upper roller 15 are installed on right the cross bar 6 by the pressure adjusting roller base device respectively; The pressure adjusting roller base device comprises wheel seat bearing pin 24, roller free bearing 25, spring base 26, pressure regulation screw mandrel 27, upper locking nut 28, lower locking nut 29 and pressure spring 30, on the left front montant 10 of corresponding soil covering barrel device front upper part position and on the left back montant 11 of on the right front montant and position, corresponding soil covering barrel device upper back with on the right back montant pin shaft hole is arranged respectively, on the left front montant 10, right front montant, be hinged with roller free bearing 25 by wheel seat bearing pin 24 and pin shaft hole respectively on the left back montant 11 He on the right back montant, left front upper roller 12, right front upper roller 14, left back upper roller 13 and right back upper roller 15 are installed on the corresponding roller free bearing 25 by wheel shaft respectively, the rear portion of roller free bearing 25 of left front upper roller 12 and right front upper roller 14 and the front portion that the roller free bearing 25 of left back upper roller 13 and right back upper roller 15 is installed are installed are fixed with respectively spring base 26, on left cross bar 5 of corresponding each spring base 26 position and right cross bar 6 vertical core is arranged respectively, be separately installed with pressure regulation screw mandrel 27 in each vertical core, the upper and lower of pressure regulation screw mandrel 27 is fixed on left cross bar 5 or right the cross bar 6 by upper locking nut 28 and lower locking nut 29 respectively, is separately installed with pressure spring 30 between each pressure regulation screw mandrel 27 lower end and the corresponding spring base 26.By the pressure adjusting roller base device can be when guaranteeing soil covering barrel device location can smooth and easy rotation, can be not stuck by left back bottom roller 16, right back bottom roller 20 and left front upper roller 12, left back upper roller 13, right front upper roller 14 and right back upper roller 15.
Embodiment one: shown in accompanying drawing 1,3,4, left front montant 10 bottoms are fixed with left front lower wheel carrier 31, by wheel shaft the left front lower restriction roller 32 that can rotate is installed on the left front lower wheel carrier 31 of lower position before the corresponding soil covering barrel device, the left end of left front lower restriction roller 32 compresses the front bottom, right side of left limit ring platform 8; Right front montant bottom is fixed with right front lower wheel carrier, by wheel shaft the right front lower restriction roller that can rotate is installed on the right front lower wheel carrier of lower position before the corresponding soil covering barrel device, and the right-hand member of right front lower restriction roller compresses the front bottom, left side of right limit ring platform 9.By left cross bar 5 and the L bracket that left front lower wheel carrier 31 forms left front upper roller 12, left back upper roller 13 and left front lower restriction roller 32 are installed, are limited front upper part, upper back and the front bottom on the soil covering barrel device left side; By right cross bar 6 and the L bracket that right front lower wheel carrier forms right front upper roller 14, right back upper roller 15 and right front lower restriction roller are installed, are limited front upper part, upper back and the front bottom on soil covering barrel device the right; By the left back bottom roller 16 on the left back adjustable rolling wheel device, and the right back bottom roller 20 on the right back adjustable rolling wheel device limits the rear lower of soil covering barrel device left part and right part, can guarantee that the soil covering barrel device does can come off and can smooth and easyly rotate.
Embodiment two: shown in accompanying drawing 2,5,6, front rod 2 left parts and right part are separately installed with left front adjustable rolling wheel device and right front adjustable rolling wheel device; Left front adjustable rolling wheel device comprises left front adjustable wheel carrier and left front bottom roller 33, left front adjustable wheel carrier comprises the left front adjustable seat 34 that from top to bottom is fixedly connected sequentially together, left front adjustable montant 35 and left front brace 36, on the left front adjustable seat 34 lock(ing) bolt is installed, left front adjustable seat 34 is fixedly mounted on front rod 2 left parts by lock(ing) bolt, left front bottom roller 33 is installed on the left front brace 36 of lower position before the corresponding soil covering barrel device and can rotates by wheel shaft, the lateral surface of left front bottom roller 33 compresses the front bottom of soil covering barrel device lateral surface; Right front adjustable rolling wheel device comprises right front adjustable wheel carrier and right front bottom roller 37, right front adjustable wheel carrier comprises the right front adjustable seat 38 that from top to bottom is fixedly connected sequentially together, right front adjustable montant 39 and right front brace 40, on the right front adjustable seat 38 lock(ing) bolt is installed, right front adjustable seat 38 is fixedly mounted on front rod 2 right parts by lock(ing) bolt, right front bottom roller 37 is installed on the right front brace 40 of lower position before the corresponding soil covering barrel device and can rotates by wheel shaft, the lateral surface of right front bottom roller 37 compresses the front bottom of soil covering barrel device lateral surface.The front upper part and the upper back that limit the soil covering barrel device left side by the left front upper roller 12 installed on left the cross bar 5 and left back upper roller 13; The front upper part and the upper back that limit soil covering barrel device the right by the right front upper roller 14 installed on right the cross bar 6 and right back upper roller 15; By the left front bottom roller 33 on the left front adjustable rolling wheel device, and the right front bottom roller 37 on the right front adjustable rolling wheel device limits the front bottom of soil covering barrel device the right and left, limit the rear lower of soil covering barrel device the right and left by the right back bottom roller 20 on the left back bottom roller 16 on the left back adjustable rolling wheel device and the right back adjustable rolling wheel device, can guarantee that the soil covering barrel device does can come off and can smooth and easyly rotate.
Such as accompanying drawing 1, shown in 2, the clear native device of vibration is installed on the back link 7, vibrate clear native device and comprise left mount pad 41, right mount pad 42 and hit native frame, hitting native frame comprises and knocks cross bar 43, sleeve 44, left arm 45, right arm 46, left rotary shaft 47 and right spindle 48, the two ends, the left and right sides of knocking cross bar 43 fix with the front end of left arm 45 and right arm 46 respectively, knock cross bar 43 outer cover sleeve 44 is housed, the rear end of left arm 45 and right arm 46 is hingedly mounted on left mount pad 41 and the right mount pad 42 by left rotary shaft 47 and right spindle 48 respectively, knock cross bar 43 and be sitting in soil covering barrel device top by sleeve 44, left arm 45 or right arm 46 bottoms are fixed with moving arm 49, moving arm 49 is positioned at the earthing gap 1 of soil covering barrel device, is fixed with on the inwall of soil covering barrel device to promote the poke rod 50 that moves on the moving arm 49.
Shown in accompanying drawing 1,2, the soil covering barrel device comprises middle ring cylinder 51, left-hand cylinder body 52, right cylindrical shell 53, left muscle 54, right even muscle 55, left ring cylinder 56, left side ring 57, right ring cylinder 58, the right ring 59, left hock circle 60, right hock circle 61, dextrad conveying blade 62, left-hand conveying blade 63 and the adjustment circle 64 of connecting; Be fixed with three poke rods that are evenly distributed 50 on the inwall of middle ring cylinder 51, the left end of poke rod 50 extends middle ring cylinder 51 lefts and is fixed on the right part inwall of left-hand cylinder body 52, it is right-hand and be fixed on the left part inwall of right cylindrical shell 53 that the right-hand member of poke rod 50 extends middle ring cylinder 51, be fixed with three left muscle 54 that connect that are evenly distributed on the left-hand cylinder body 52 left part inwalls, be fixed with three right muscle 55 that connect that are evenly distributed on the right cylindrical shell 53 right part inwalls, the left outside, muscle 54 middle parts that connects is fixed with left ring cylinder 56, the left muscle 54 left parts outside that connects is fixed with left side ring 57, the right outside, muscle 55 middle parts that connects is fixed with right ring cylinder 58, the right muscle 55 right parts outside that connects is fixed with the right ring 59, the left side is encircled 57 left parts and is fixed with left hock circle 60, left hock circle 60 lateral surfaces protrude the left side and encircle 57 outsides and form left limit ring platform 8, the right ring 59 right parts are fixed with right hock circle 61, right hock circle 61 lateral surfaces protrude ring 59 outsides, the right and form right limit ring platform 9, be distributed with spike-tooth on the lateral surface of left hock circle 60 and right hock circle 61, left side ring 57, left ring cylinder 56, left-hand cylinder body 52, middle ring cylinder 51, right cylindrical shell 53, right ring cylinder 58 and the right are encircled between 59 adjacent two parts and are formed respectively earthing slit 1, left hock circle 60, left side ring 57, be fixed with in the shape of a spiral and can carry the dextrad conveying blade 62 of left hock circle 60 interior earth on the inwall of left ring cylinder 56 and left-hand cylinder body 52 to the right, right cylindrical shell 53, right ring cylinder 58, be fixed with in the shape of a spiral and can carry the left-hand conveying blade 63 of right hock circle 61 interior earth on the inwall of the right ring 59 and right hock circle 61 left, left ring cylinder 56, left-hand cylinder body 52 left parts, left-hand cylinder body 52 right parts, middle ring cylinder 51, right cylindrical shell 53 left parts, the outside of right cylindrical shell 53 right parts and right ring cylinder 58 is fixed with respectively adjusts circle 64, there is respectively firming window 65 at the middle part of left-hand cylinder body 52 and right cylindrical shell 53, is separately installed with the clear native device of vibration on the back link 7 of corresponding left-hand cylinder body 52 and right cylindrical shell 53 positions.Earth in the left hock circle 60 left part inner chambers can be carried to the right by dextrad conveying blade 62, the earth in the right hock circle 61 right part inner chambers can be carried left by left-hand conveying blade 63, and be fallen by each earthing slit 1, finish earthing work; Can regulate the width in each earthing slit 1 by adjusting circle 64; Earth under spilling by firming window 65 can segmentation be concentrated and is covered on film, prevents that strong wind from blowing afloat film, by vibrating clear native device the earth that adheres on left-hand cylinder body 52 and right cylindrical shell 53 inwalls is fallen.
Above technical characterictic has consisted of embodiment of the present utility model, and it has stronger adaptability and implementation result, can increase and decrease according to actual needs non-essential technical characterictic, satisfies the demand of different situations.
The utility model embodiment one, two use procedure: at first, the utility model is hingedly mounted on the mulch film spreading and seeding machine rear portion by left lever 3 and right pull bar 4, makes the earthing disk at mulch film spreading and seeding machine left end rear portion and right-hand member rear portion near left hock circle 60 left port and right hock circle 61 right output port of soil covering barrel device; Then, drive tractor and drive mulch film spreading and seeding machine and the utility model work, movement along with mulch film spreading and seeding machine, the earthing disk scoops up soil, and soil sent into the soil covering barrel device from left hock circle 60 left port and right hock circle 61 right output port, at last, rubbing action because of spike-tooth and left hock circle 60 and right hock circle 61, left hock circle 60 and right hock circle 61 drive the soil covering barrel device along left front upper roller 12, left back upper roller 13, right front upper roller 14, right back upper roller 15, left back bottom roller 16, right back bottom roller 20, left front lower restriction roller 32 or left front bottom roller 33 and right front lower restriction roller or right front bottom roller surround the circumcircle orbit rotation, earth middle ring cylinder 51 to the middle part under the water conservancy diversion of dextrad conveying blade 62 and left-hand conveying blade 63 flows, and through each earthing slit 1 and firming window 65 time, soil is flowed out, cover on the good bunch planting kind row of planting after plastic covered machine sowing and mulch film on, finally finish the earthing operation.
Claims (10)
1. efficient soil covering barrel without mandrel, it is characterized in that comprising frame, roller devices and soil covering barrel device, the soil covering barrel device is installed on the frame by roller devices and can rotates, the earthing slit that is no less than one is arranged on the soil covering barrel device, frame comprises front rod, left lever, right pull bar, left cross bar, right cross bar and back link, the left part front end of front rod is fixed with respectively left lever and the right pull bar that can be connected with mulch film spreading and seeding machine with the right part front end, the left part rear end of front rod and right part rear end are fixed together by left cross bar and right cross bar and back link respectively, it is characterized in that roller devices comprises the left limit roller devices, right limit roller devices and adjustable rolling wheel device, be installed with respectively left limit roller devices and the right limit roller devices of the position, the left and right sides that can limit the soil covering barrel device on left cross bar and right the cross bar, the adjustable rolling wheel device that can adjust the position is installed on the back link.
2. efficient soil covering barrel without mandrel according to claim 1, the lateral surface left part and the lateral surface right part that it is characterized in that the soil covering barrel device have respectively left limit ring platform and right limit ring platform, and left limit roller devices and right limit roller devices are pressed on respectively on left limit ring platform and the right limit ring platform.
3. efficient soil covering barrel without mandrel according to claim 2, it is characterized in that the left limit roller devices comprises left front montant, left back montant, left front upper roller and left back upper roller, the upper end of left front montant and left back montant is separately fixed at front lower ends and the lower end, rear portion of left cross bar, left front upper roller is installed on the left front montant of corresponding soil covering barrel device front upper part position and can rotates by wheel shaft, the left end of left front upper roller compresses the right side front upper part of left limit ring platform, left back upper roller is installed on the left back montant of position, corresponding soil covering barrel device upper back and can rotates by wheel shaft, the left end of left back upper roller compresses the upper back, right side of left limit ring platform; The right limit roller devices comprises right front montant, right back montant, right front upper roller and right back upper roller, the upper end of right front montant and right back montant is separately fixed at front lower ends and the lower end, rear portion of right cross bar, right front upper roller is installed on the right front montant of corresponding soil covering barrel device front upper part position and can rotates by wheel shaft, the right-hand member of right front upper roller compresses the left side front upper part of right limit ring platform, right back upper roller is installed on the right back montant of position, corresponding soil covering barrel device upper back and can rotates by wheel shaft, the right-hand member of right back upper roller compresses the upper back, left side of right limit ring platform.
4. efficient soil covering barrel without mandrel according to claim 3 is characterized in that the adjustable rolling wheel device comprises left back adjustable rolling wheel device and right back adjustable rolling wheel device; Left back adjustable rolling wheel device comprises left back adjustable wheel carrier and left back bottom roller, left back adjustable wheel carrier comprises the left back adjustable seat that from top to bottom is fixedly connected sequentially, left back adjustable montant and left back brace, on the left back adjustable seat lock(ing) bolt is installed, left back adjustable seat is fixedly mounted on the back link left part and can regulates position, the left and right sides by lock(ing) bolt, left back bottom roller is installed on the left back brace of corresponding soil covering barrel device rear lower position and can rotates by wheel shaft, the lateral surface of left back bottom roller compresses soil covering barrel device lateral surface rear lower; Right back adjustable rolling wheel device comprises right back adjustable wheel carrier and right back bottom roller, right back adjustable wheel carrier comprises the right back adjustable seat that from top to bottom is fixedly connected sequentially, right back adjustable montant and right back brace, on the right back adjustable seat lock(ing) bolt is installed, right back adjustable seat is fixedly mounted on the back link right part and can regulates position, the left and right sides by lock(ing) bolt, right back bottom roller is installed on the right back brace of corresponding soil covering barrel device rear lower position and can rotates by wheel shaft, the lateral surface of right back bottom roller compresses soil covering barrel device lateral surface rear lower.
5. efficient soil covering barrel without mandrel according to claim 4, it is characterized in that left front upper roller and left back upper roller are installed on left the cross bar by the pressure adjusting roller base device respectively, right front upper roller and right back upper roller are installed on right the cross bar by the pressure adjusting roller base device respectively; The pressure adjusting roller base device comprises the wheel seat bearing pin, the roller free bearing, spring base, the pressure regulation screw mandrel, upper locking nut, lower locking nut and pressure spring, on the left front montant of corresponding soil covering barrel device front upper part position and on the left back montant of on the right front montant and position, corresponding soil covering barrel device upper back with on the right back montant pin shaft hole is arranged respectively, on the left front montant, right front montant, be hinged with the roller free bearing by wheel seat bearing pin and pin shaft hole respectively on the left back montant He on the right back montant, left front upper roller, right front upper roller, left back upper roller and right back upper roller are installed on the corresponding roller free bearing by wheel shaft respectively, the rear portion of roller free bearing of left front upper roller and right front upper roller and the front portion that the roller free bearing of left back upper roller and right back upper roller is installed are installed are fixed with respectively spring base, on left cross bar of corresponding each spring base position and right cross bar vertical core is arranged respectively, be separately installed with the pressure regulation screw mandrel in each vertical core, the upper and lower of pressure regulation screw mandrel is fixed on left cross bar or right the cross bar by upper locking nut and lower locking nut respectively, is separately installed with pressure spring between each pressure regulation screw mandrel lower end and the corresponding spring base.
6. according to claim 3 or 4 or 5 described efficient soil covering barrel without mandrels, its feature is fixed with left front lower wheel carrier in left front montant bottom, by wheel shaft the left front lower restriction roller that can rotate is installed on the left front lower wheel carrier of lower position before the corresponding soil covering barrel device, the left end of left front lower restriction roller compresses the front bottom, right side of left limit ring platform; Right front montant bottom is fixed with right front lower wheel carrier, by wheel shaft the right front lower restriction roller that can rotate is installed on the right front lower wheel carrier of lower position before the corresponding soil covering barrel device, and the right-hand member of right front lower restriction roller compresses the front bottom, left side of right limit ring platform.
7. according to claim 3 or 4 or 5 described efficient soil covering barrel without mandrels, its feature is separately installed with left front adjustable rolling wheel device and right front adjustable rolling wheel device at front rod left part and right part; Left front adjustable rolling wheel device comprises left front adjustable wheel carrier and left front bottom roller, left front adjustable wheel carrier comprises the left front adjustable seat that from top to bottom is fixedly connected sequentially together, left front adjustable montant and left front brace, on the left front adjustable seat lock(ing) bolt is installed, left front adjustable seat is fixedly mounted on the front rod left part by lock(ing) bolt, left front bottom roller is installed on the left front brace of lower position before the corresponding soil covering barrel device and can rotates by wheel shaft, the lateral surface of left front bottom roller compresses the front bottom of soil covering barrel device lateral surface; Right front adjustable rolling wheel device comprises right front adjustable wheel carrier and right front bottom roller, right front adjustable wheel carrier comprises the right front adjustable seat that from top to bottom is fixedly connected sequentially together, right front adjustable montant and right front brace, on the right front adjustable seat lock(ing) bolt is installed, right front adjustable seat is fixedly mounted on the front rod right part by lock(ing) bolt, right front bottom roller is installed on the right front brace of lower position before the corresponding soil covering barrel device and can rotates by wheel shaft, the lateral surface of right front bottom roller compresses the front bottom of soil covering barrel device lateral surface.
8. efficient soil covering barrel without mandrel according to claim 6, it is characterized in that being equipped with on the back link the clear native device of vibration, vibrate clear native device and comprise left mount pad, right mount pad and hit native frame, hitting native frame comprises and knocks cross bar, sleeve, left arm, right arm, left rotary shaft and right spindle, the two ends, the left and right sides of knocking cross bar fix with the front end of left arm and right arm respectively, knock the cross bar outer cover sleeve is housed, the rear end of left arm and right arm is hingedly mounted on left mount pad and the right mount pad by left rotary shaft and right spindle respectively, knock cross bar and be sitting in soil covering barrel device top by sleeve, left arm or right arm bottom are fixed with moving arm, moving arm is positioned at the earthing gap of soil covering barrel device, is fixed with the poke rod that can promote to move on the moving arm on the inwall of soil covering barrel device.
9. efficient soil covering barrel without mandrel according to claim 7, it is characterized in that being equipped with on the back link the clear native device of vibration, vibrate clear native device and comprise left mount pad, right mount pad and hit native frame, hitting native frame comprises and knocks cross bar, sleeve, left arm, right arm, left rotary shaft and right spindle, the two ends, the left and right sides of knocking cross bar fix with the front end of left arm and right arm respectively, knock the cross bar outer cover sleeve is housed, the rear end of left arm and right arm is hingedly mounted on left mount pad and the right mount pad by left rotary shaft and right spindle respectively, knock cross bar and be sitting in soil covering barrel device top by sleeve, left arm or right arm bottom are fixed with moving arm, moving arm is positioned at the earthing gap of soil covering barrel device, is fixed with the poke rod that can promote to move on the moving arm on the inwall of soil covering barrel device.
10. according to claim 1 and 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 described efficient soil covering barrel without mandrels, it is characterized in that the soil covering barrel device comprises middle ring cylinder, left-hand cylinder body, right cylindrical shell, leftly connects muscle, rightly connects muscle, left ring cylinder, left side ring, right ring cylinder, the right ring, left hock circle, right hock circle, dextrad conveying blade, left-hand conveying blade and adjust and enclose; Be fixed with three poke rods that are evenly distributed on the inwall of middle ring cylinder, the left end of poke rod extends middle ring cylinder left and is fixed on the right part inwall of left-hand cylinder body, it is right-hand and be fixed on the left part inwall of right cylindrical shell that the right-hand member of poke rod extends middle ring cylinder, be fixed with three left muscle that connect that are evenly distributed on the left-hand cylinder body left part inwall, be fixed with three right muscle that connect that are evenly distributed on the right cylindrical shell right part inwall, the left outside, muscle middle part that connects is fixed with left ring cylinder, the left muscle left part outside that connects is fixed with left side ring, the right outside, muscle middle part that connects is fixed with right ring cylinder, the right muscle right part outside that connects is fixed with the right ring, left side ring left part is fixed with left hock circle, left hock circle lateral surface protrudes the ring outside, the left side and forms left limit ring platform, the right ring right part is fixed with right hock circle, right hock circle lateral surface protrudes the ring outside, the right and forms right limit ring platform, be distributed with spike-tooth on the lateral surface of left hock circle and right hock circle, left side ring, left ring cylinder, the left-hand cylinder body, middle ring cylinder, right cylindrical shell, right ring cylinder and the right are encircled between adjacent two parts and are formed respectively the earthing slit, left hock circle, left side ring, be fixed with in the shape of a spiral and can carry the dextrad conveying blade of earth in the left hock circle on the inwall of left ring cylinder and left-hand cylinder body to the right, right cylindrical shell, right ring cylinder, be fixed with in the shape of a spiral and can carry the left-hand conveying blade of earth in the right hock circle on the inwall of the right ring and right hock circle left, left ring cylinder, left-hand cylinder body left part, left-hand cylinder body right part, middle ring cylinder, right cylindrical shell left part, the outside of right cylindrical shell right part and right ring cylinder is fixed with respectively adjusts circle, there is respectively the firming window at the middle part of left-hand cylinder body and right cylindrical shell, is separately installed with the clear native device of vibration on the back link of corresponding left-hand cylinder body and right cylindrical shell position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478857 CN202773315U (en) | 2012-09-19 | 2012-09-19 | High-efficiency coreless shaft earthing barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478857 CN202773315U (en) | 2012-09-19 | 2012-09-19 | High-efficiency coreless shaft earthing barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773315U true CN202773315U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220478857 Expired - Fee Related CN202773315U (en) | 2012-09-19 | 2012-09-19 | High-efficiency coreless shaft earthing barrel |
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| Country | Link |
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| CN (1) | CN202773315U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112312A (en) * | 2018-02-13 | 2018-06-05 | 张和平 | Adjustable covering soil roller |
| CN108337956A (en) * | 2018-03-08 | 2018-07-31 | 新疆钵施然农业机械科技有限公司 | A kind of soil-covered drum |
| CN110278742A (en) * | 2019-07-02 | 2019-09-27 | 新疆钵施然农业机械科技有限公司 | A kind of seeder shaftless soil-covered drum |
-
2012
- 2012-09-19 CN CN 201220478857 patent/CN202773315U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112312A (en) * | 2018-02-13 | 2018-06-05 | 张和平 | Adjustable covering soil roller |
| CN108337956A (en) * | 2018-03-08 | 2018-07-31 | 新疆钵施然农业机械科技有限公司 | A kind of soil-covered drum |
| CN110278742A (en) * | 2019-07-02 | 2019-09-27 | 新疆钵施然农业机械科技有限公司 | A kind of seeder shaftless soil-covered drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MANAS COUNTY XIANGHE AGRICULTURAL MACHINERY LLC Free format text: FORMER OWNER: ZHANG SHUXIANG Effective date: 20150115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150115 Address after: Manasi the Xinjiang Uygur Autonomous Region Manasi County town of 832200 (former head of Engineering Xiang Gong Cun Wu Yi Lu Nan head) Patentee after: The happy and auspicious agricultural machinery Co., Ltd in Manas County Address before: 832200 the Xinjiang Uygur Autonomous Region Changji Hui Autonomous Prefecture Manasi County Manasi town Xianghe agricultural machinery company Patentee before: Zhang Shuxiang |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180919 |